![]() Ampco-Pittsburgh Ampco-Pittsburgh manufactures and sells highly engineered, high-performance specialty metal products and customized equipment. | ![]() Pfeiffer Vacuum Technology Pfeiffer Vacuum Technology is a company developing, producing, and selling a range of products in the vacuum technology sector. | ![]() Maanshan Iron & Steel Maanshan Iron & Steel (馬鞍山鋼鐵股份有限公司) is a company that manufactures and sells iron and steel products and related by-products. | |||
Founding Date | Founding Date 1929 | Founding Date 1890 | Founding Date 1953 | Founding Date 1993 | Founding Date 2019 |
Type | Type Public | Type Public | Type Subsidiary | Type Public | Type Private |
Tags | |||||
Locations | Locations Carnegie, US HQ | Locations Lake Oswego, US HQ Ogeu Les Bains, FR Saint Vallier, FR Machida, JP Mérida, MX Beachwood, US Carson City, US see more | Locations Maanshan, CN HQ | Locations Wenzhou, CN HQ Changchun, CN Chongqing, CN Guangzhou, CN Hangzhou, CN Hefei, CN Huangshi, CN see more | |
Employees | Employees 1,6978% increase | Employees 3,614 | Employees 20,000 | Employees 16,631 | Employees 30 |
Valuation ($) | Valuation ($) 39.6 m | Valuation ($) 1.7 b | Valuation ($) N/A | Valuation ($) 2.2 b | Valuation ($) N/A |
Financial | |||||
Revenue (est.) | Revenue (est.) $434.2m (FY, 2025) | Revenue (est.) €850.1m (FY, 2025) | Revenue (est.) $10.8b (FY, 2025) | Revenue (est.) ¥74.5b (FY, 2025) | Revenue (est.) N/A |
Cost of goods | Cost of goods N/A | Cost of goods €491.9m (FY, 2025) | Cost of goods N/A | Cost of goods ¥73.4b (FY, 2025) | Cost of goods N/A |
Gross profit | Gross profit N/A | Gross profit €388.5m (FY, 2025) | Gross profit N/A | Gross profit ¥3.6b (FY, 2025) | Gross profit N/A |
Net income | Net income ($63.5m) (FY, 2025) | Net income €60.5m (FY, 2025) | Net income N/A | Net income (¥27.2m) (FY, 2025) | Net income N/A |

Pfeiffer Vacuum Technology is a company developing, producing, and selling a range of products in the vacuum technology sector.
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Precision Castparts Corp (PCC) is a company that manufactures metal components.
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Maanshan Iron & Steel (馬鞍山鋼鐵股份有限公司) is a company that manufactures and sells iron and steel products and related by-products.
View company